61532514233603 has 8 divisors (see below), whose sum is σ = 70323653997408. Its totient is φ = 52741569616704.

The previous prime is 61532514233587. The next prime is 61532514233609. The reversal of 61532514233603 is 30633241523516.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 61532514233603 - 2⁴ = 61532514233587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61532514233609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48110426 + ... + 49372847.

It is an arithmetic number, because the mean of its divisors is an integer number (8790456749676).

Almost surely, 2^{61532514233603} is an apocalyptic number.

61532514233603 is a deficient number, since it is larger than the sum of its proper divisors (8791139763805).

61532514233603 is an equidigital number, since it uses as much as digits as its factorization.

61532514233603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97573453.

The product of its (nonzero) digits is 1166400, while the sum is 44.

The spelling of 61532514233603 in words is "sixty-one trillion, five hundred thirty-two billion, five hundred fourteen million, two hundred thirty-three thousand, six hundred three".